EFFICIENT GENERATION OF INFRARED PICOSECOND PULSES FROM 10 TO 20 MU-M

被引：20

作者：

DHIRANI, A

GUYOTSIONNEST, P

机构：

[1] James Franck Institute, The University of Chicago, Chicago, IL, 60637

来源：

OPTICS LETTERS | 1995年 / 20卷 / 10期

关键词：

D O I：

10.1364/OL.20.001104

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Starting with 11-ps pulses of 8-mJ energy at 1.064 mu m and using a sequenced of a KTP crystal and a CdSe crystal, we generate infrared pulses from 10 to 20 mu m with energies ranging from 40 to 5 mu J. The quantum efficiency of the last stage is higher than 50% from 10 to 18 mu m.

引用

收藏

页码：1104 / 1106

页数：3

相关论文

共 17 条

[1]

BAHR GC, 1972, OPT COMMUN, V6, P323

[2] A LASER INFRARED SOURCE OF NANOSECOND PULSES TUNABLE FROM 1.4 TO 22 MU-M [J].

BETHUNE, DS ;

LUNTZ, AC .

APPLIED PHYSICS B-PHOTOPHYSICS AND LASER CHEMISTRY, 1986, 40 (02) :107-113

[3] DYNAMICS OF NONTHERMAL REACTIONS - FEMTOSECOND SURFACE-CHEMISTRY [J].

CAVANAGH, RR ;

KING, DS ;

STEPHENSON, JC ;

HEINZ, TF .

JOURNAL OF PHYSICAL CHEMISTRY, 1993, 97 (04) :786-798

[4] ACTIVE-PASSIVE MODE-LOCKED ND-YAG LASER WITH PASSIVE NEGATIVE FEEDBACK [J].

DELCORNO, A ;

GABETTA, G ;

REALI, GC ;

KUBECEK, V ;

MAREK, J .

OPTICS LETTERS, 1990, 15 (13) :734-736

[5] BROADLY TUNABLE INFRARED PARAMETRIC OSCILLATOR USING AGGASE2 [J].

ECKARDT, RC ;

FAN, YX ;

BYER, RL ;

MARQUARDT, CL ;

STORM, ME ;

ESTEROWITZ, L .

APPLIED PHYSICS LETTERS, 1986, 49 (11) :608-610

[6] 2-PHONON BOUND-STATE FOR THE HYDROGEN VIBRATION ON THE H/SI(111) SURFACE [J].

GUYOTSIONNEST, P .

PHYSICAL REVIEW LETTERS, 1991, 67 (17) :2323-2326

[7] COHERENT PROCESSES AT SURFACES - FREE-INDUCTION DECAY AND PHOTON-ECHO OF THE SI-H STRETCHING VIBRATION FOR H/SI(111) [J].

GUYOTSIONNEST, P .

PHYSICAL REVIEW LETTERS, 1991, 66 (11) :1489-1492

[8]

GUYOTSIONNEST P, 1994, J ELECTRON SPECTROSC, V64, P1

[9] CDSE DOWN-CONVERTER TUNED FROM 9.5 TO 24 MUM [J].

HANNA, DC ;

LUTHERDA.B ;

SMITH, RC ;

WYATT, R .

APPLIED PHYSICS LETTERS, 1974, 25 (03) :142-144

[10] MOLECULAR VIBRATIONAL-ENERGY RELAXATION AT A METAL-SURFACE - METHYL THIOLATE ON AG(111) [J].

HARRIS, AL ;

ROTHBERG, L ;

DUBOIS, LH ;

LEVINOS, NJ ;

DHAR, L .

PHYSICAL REVIEW LETTERS, 1990, 64 (17) :2086-2089